package com.wei.service;

import com.wei.entity.Chapter;
import com.baomidou.mybatisplus.extension.service.IService;
import com.wei.entity.vo.ChapterVo;

import java.util.List;

/**
 * @author HASEE
 * @description 针对表【edu_chapter(课程)】的数据库操作Service
 * @createDate 2022-11-23 09:57:54
 */
public interface ChapterService extends IService<Chapter> {
    List<ChapterVo> getChapterVideoByCid(String courseId);


    boolean deleteChapterById(String id);
}
